import platform

class Config:

  def __init__(self):
    self.platform_os = platform.system().lower()

    self.arduino_conn_tries = 10

    self.baud_rate = 9600

    self.serial_timeout = 2
    
    self.image_width = 640

    self.ard_ack_message = "sentinel v"
    
    self.latest_firmware = 2

class FirmwareCommandIDs:
  kAcknowledge = 0
  
  kError = 1
  
  kSetImageWidth = 2